康医生:我今年20岁,男,零七年六月份两脚、大腿和小腿发生了一小块一小块的红斑,不痒又不痛,用手指压下红斑有点痛,经当地县级医院皮肤科诊断为脉管炎,经治疗吃了二个月药后,病情好转,当停药一二天就复发。现在继续吃泼尼松片、昆明山海棠片、维生素E胶丸、 Health Doctor: I am 20 years old. I had a small piece of erythema in my thigh and calf in June and June 2007, without itching and pain. I felt a little pain in my erythema with my fingers, Dermatology hospital diagnosis of vasculitis, after treatment of two months to eat medicine, the condition improved, when the withdrawal of a day or two to relapse. Now continue to eat prednisone tablets, Kunming Begonia tablets, vitamin E capsules,